baber/WOPTO huggingface dataset:
Patent JP-H10183023-A (JP)
Title: Coating material for preventing indoor pollution
Inventor: SUGISHIMA MASAMI
IPC: C09D5/00
Filed: 1997-10-29
Abstract: PROBLEM TO BE SOLVED: To obtain a coating material for preventing indoor pollution which can form a coating film capable of intercepting or absorbing harmful substances such as formal in, plasticizers, etc., vaporizing from plywood and vinyl wallpapers used on floors, wall surfaces, ceilings, etc. SOLUTION: This coating material is prepd. by compounding 100 pts.wt. major resin component with 10-300 pts.wt. pigment component and 10-300 pts.wt. inorg. oxide. The resin component is prepd. by compounding a carbonylated copolymer emulsion with a hydrazine deriv. having at least two hydrazide or carbazide groups in the molecule as the curative in a molar ratio of hydrazide or carbazide group to carbonyl group of 0.4-3. The pigment component comprises at least one pigment selected from among activated alumina, activated clay, and zeolite. The inorg. oxide has a photocatalytic activity and an average particle size of 500nm or lower.
Patent JP-H08153137-A (JP)
Title: Process control system
Inventor: MATSUDA SUSUMU
IPC: G06Q50/04
Filed: 1994-11-30
Abstract: PURPOSE: To construct a process control system which can plan a process in which 'even a load variation in the development period of a project member is taken into consideration' at the time of process planning, visualizes not only the process, but also the load state on a person in charge, and dynamically adds and deletes necessary operation items. CONSTITUTION: Standard operation items by operation units are prepared on a work sheet (operation item control table master 1) and properly combined to generate a work sheet (project process control table 2) for a specific project, and sorting by persons in charge is performed by using a macro function to visualize the load states of the respective persons in charge, and the operation items are checked by day quantity calculation to support the process control.
Patent JP-S63149831-A (JP)
Title: Production of magnetic recording medium
Inventor: KAWANA TAKAHIRO
IPC: G11B5/85
Filed: 1986-12-13
Abstract: PURPOSE:To relieve the internal stress in a thin ferromagnetic metallic film and to eliminate cupping so as to improve traveling performance and magnetic conversion characteristic by forming said ferromagnetic film on a nonmagnetic supporting body, then subjecting the film to a bombardment treatment in a reducing gaseous atmosphere. CONSTITUTION:After the thin ferromagnetic metallic film is formed on the nonmagnetic supporting body, the film is subjected to the bombardment treatment in the reducing gaseous atmosphere. Such bombardment treatment necessitates the mere passage of the base through a low-temp. plasma atmosphere and since the application of excessive heat on the supporting body and the need for delicate balancing are obviated, extremely stable and easy control is possible. The internal stress generated in the thin ferromagnetic metallic film when said film is formed on the supporting body is relieved and the cupping is eliminated by such bombardment treatment. The deterioration in cupping with lapse of time is thereby decreased and the generation of a trouble such as surface roughening is suppressed.
Patent JP-S61171919-A (JP)
Title: Manufacture method of composite friction member
Inventor: UEDA HIROSHI
IPC: F16C33/20
Filed: 1985-12-28
Abstract: PURPOSE:To obtain a composite friction member having both a low proportion of producing defectives and excellent load bearing characteristics by forming a base board through a procedure of sintering copper alloy particles on a steel board, heating the base board and finally melting polyacetal resin on the surface thereof. CONSTITUTION:For manufacturing the entitled composite friction board, a steel board 10 has first a specified amount of bond applied thereon and further copper or copper alloy particles dispersed on the bond. Excess particles of the copper or the similar kind material is then removed off so that a single layer of particles of copper or a similar kind material may be formed on the steel board 10. The steel board 10 is then heated to sinter the copper or a similar kind material. A base board 13 having a matrix 12 will then be obtained. Finally, the base board 13 is heated at a temperature over a melting point of polyacetal resin, whereby having sheet-like or powdered polyacetal resin molten and adhere to the surface of the base board 13. A composite friction member will be made up. Since the matrix layer is relatively thick, a possibility of distorsion produced when the board is shaped can be reduced so that the load bearing characteristics will be improved.
Patent JP-H10122628-A (JP)
Title: Air conditioning system
Inventor: WADA KEIJI
IPC: F24F11/02
Filed: 1996-10-18
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioning system which avoids collision between signals on a bus line effectively, although a plurality of air conditioners are connected on the same bus line. SOLUTION: When a transmission collision on a third bus line 9 is detected, an ECU 71 on the outdoor side of a first air conditioner 1a and the outdoor side ECU 71 of a second air conditioner change the output timing of a boring signal respectively. Prior to the change of the output timing, both outdoor sided ECUs 71 are arranged to select change values from 1 to 9 seconds (integer seconds) from a table in the ROM at random, to shift the output timing of the boring signal to a plus side or a minus side by the change value.
Patent JP-H07126493-A (JP)
Title: Epoxy resin cast product and its production
Inventor: TAKEDA NAOKI
IPC: C08K3/22
Filed: 1993-11-02
Abstract: PURPOSE:To provide a homogeneously and highly filled epoxy resin cast product excellent in impregnableness in e.g. coils, thus suitable for electrical and electronic parts. CONSTITUTION:The objective cast product is provided by casting and curing of an epoxy resin composition essentially comprising (A) an epoxy resin, (B) a curing agent and (C) amorphous alumina powder 0.5-3mm in particle diameter. This product can be obtained by filling a casting mold with the alumina powder followed by casting the resin component (A+B) in the mold.
Patent JP-H04169982-A (JP)
Title: Microcomputer
Inventor: FUKUSHIMA KIYOSHI
IPC: G06F15/78
Filed: 1990-11-02
Abstract: PURPOSE:To inexpensively produce this microcomputer without using a multilayer substrate by providing the microcomputer with an I/O selector so as to connect variably peripheral processors to I/O ports. CONSTITUTION:Respective peripheral processors 102, 103 are connected to respective I/O ports 105, 104. A switch 210 in an I/O register 201 built in an I/O selector 107 is connected to the power supply side, a signal 208 is turned to logic value '1' and a signal 209 is turned to logic value '0', so that a bus 109 is connected to a bus 111. Similarly, an output signal 212 from an I/O register 202 is turned to logic value '1' and a signal 211 is turned to logic value '0' to connect a bus 110 to a bus 112. Consequently, the microcomputer can be inexpensively produced without using a multilayer substrate.
Patent JP-H03158905-A (JP)
Title: Servo-controller
Inventor: TSUMURA KENJI
IPC: G05B19/404
Filed: 1989-11-17
Abstract: PURPOSE:To obviate a transient error by providing a correction computing element for operating the position correction quantity by a motor position stored at the time when a machine is operating in the positive and the negative directions, and a motor position detected by a motor position detector, and also, adding this position correction quantity to a command position. CONSTITUTION:A storage device 10 stores a positive direction function and a negative direction function at the time when a machine is operating in the positive direction, and at the time when the machine is operating in the negative direction, respectively. At the time when a command position PCMD moves in the positive direction, including the time for actuating the machine and the time for inverting the direction, a motor position PPGM of a positive direction function is outputted, and an output of a negative direction function is also the same. Subsequently, a correction computing element 11 derives the correction quantity PCMP 15 by the expression of PCMP=PPGM-PPG by an actual motor position PPG of the motor and the motor position PPGM of the stored positive direction function or negative direction function. In such a way, an error caused by the error cause existing between the machine position and the motor position is eliminated.
Patent JP-H01141346-A (JP)
Title: Method for measuring resistivity of concrete
Inventor: MOCHIZUKI NORIYASU
IPC: G01N33/38
Filed: 1987-11-27
Abstract: PURPOSE:To execute the measurement without being influenced by whether the surface of concrete is dry or wet by measuring a resistance value between an electrode attached to the surface of concrete and reinforcing bar in concrete. CONSTITUTION:Round steel 12 of 16phi is arranged as the reinforcing bar in a grating shape in a tank 11, and concrete 13 is formed to a state of a cover of (h cm), based on the upper end part of the upper reinforcing bar 12a. Subsequently, a discoid electrode 14 whose diameter is (a cm) is set the surface of concrete right above the reinforcing bar, and an interpole resistance between the reinforcing bar 12 and the discoid electrode 14 is measured as the impedance to the sine wave of 1kHz. In this case, in order to secure an electric conduction between each round bar 12, the measurement is executed by raising a lead wire from each round bar 12 and short-circuiting it to a terminal. By converting the value of the measured impedance to resistivity by a converting expression, it becomes the resistivity of the concrete 13.
Patent JP-H09114148-A (JP)
Title: Electric potential sensor calibration method
Inventor: FURUICHI YASUSHI
IPC: G01N27/60
Filed: 1995-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a precise calibration equation at required timing without depending on any residual electric potential of a photosensitive member by impressing specific voltage and performing calibration on the basis of the obtained output value. SOLUTION: On the basis of an output value obtained by impressing three or more voltages of different values, calibration is carried out. That is, after a switch is turned on (step 1), an electric potential of a photosensitive member is measured (step 2), and an inclination [coefficient (a)] is obtained by the equation (a)=(VMAX-VMIN)/(Vmax -Vmin ), (VMAX, VMIN represent reference voltages, Vmax , Vmin represent sensor outputs), (step 3). An intercept [coefficient (b)] is obtained by the equation (b)=-(a)×Vdep , (Vdep represents a sensor output), while using the data of the coefficient (a) (step 5).  The values obtained in these ways are stored in respective memories (step 6) so as to be used in the calibration equation (y)=(a).(x)+(b), and then, a photosensitive member electric potential (y) is found by the calibration equation while using a sensor output (x) obtained in image formation (step 7), so that a precise photosensitive member electric potential can be detected without depending on any residual electric potential in the photosensitive member.
Patent JP-H10120944-A (JP)
Title: Powder coating material composition
Inventor: KAWASHIMA TATSUO
IPC: C09D201/00
Filed: 1996-10-22
Abstract: PROBLEM TO BE SOLVED: To obtain a powder coating material composition capable of providing a coating membrane especially having excellent fouling resistance, destaining properties, weatherability, moisture resistance and appearance, and having environmental protection and high safety by blending each specific a thermoset powder coating material component and ceramic component. SOLUTION: This powder coating material composition comprises (A) 55-95wt.% thermoset powder coating material component containing a solid thermoset resin at a room temperature (preferably an acrylic resin) and (B) 5-45wt.% organic-inorganic complex fine particle component having 5-100nm average particle diameter. The component B is preferably the one obtained by surface-treating a dispersing element of a silicon oxide sol with a silane coupling agent. The dispersing element of the silicon oxide sol, for example, is obtained by a method of adding a silicon tetrahalide into water. An azeotropic dehydration of the dispersion medium of the sol dispersion by an azeotropic dehydrating solvent before the silane coupling treatment is preferable because a uniform surface-treatment and a highly stable treatment are performed.
Patent JP-2000123744-A (JP)
Title: Plasma display panel, plasma display back plate and their manufacture
Inventor: SANADA JUNJI
IPC: H01J11/12
Filed: 1998-10-20
Abstract: PROBLEM TO BE SOLVED: To reduce or resolve the residual barrier rib charges accumulated in discharge cells, to eliminate the residual barrier rib charges causing an abnormal discharge, to prevent the abnormal discharge and to improve reliability by containing conductive grains in multiple barrier ribs provided in parallel with address electrodes between multiple address electrodes. SOLUTION: A dielectric layer 22 covering phosphor layers provided between barrier ribs 23 and/or address electrodes A1, A2, A3 preferably contains conductive grains 30. The conductive grains 30 are preferably metal grains, and the metal grains are made of Ni or Cr or an alloy containing Ni or Cr, and the average grain size is preferably set to 1-8 μm. The percentage content of the metal grains in the barrier ribs or a phosphor layer is set to 0.5-5 wt.%, the conductive grains 30 are made of a conductive oxide, the conductive oxide is a semiconductor doped with impurities in a metal oxide, and the metal oxide is preferably an indium oxide, a tin oxide or a titanium oxide.
Patent JP-H02145027-A (JP)
Title: Fm tuner
Inventor: TAKAYAMA KAZUO
IPC: H04B1/10
Filed: 1988-11-28
Abstract: PURPOSE:To realize the elimination of a multi-path distortion with fast processing to a degree capable of real time processing by providing a distortion cancel arithmetic means outputting a demodulation signal from which a multi- path distortion is eliminated from a detection output of 1st and 2nd tuners and 1st and 2nd distortion cancel parameters. CONSTITUTION:A radio wave received by an antenna 101 is led to a tuner section 201 and outputted as a Vdet1. A radio wave received by an antenna 102 is led to a tuner section 221 and outputted as a Vdet2 similarly. Moreover, the tuner sections 201, 221 output the level of the reception signal before FM detection as signals Vt1, Vt2. The signals Vdet1, Vdet2, Vt1, Vt2 are inputted to an arithmetic circuit 700 and the signals Vdet1, Vdet2, Vt1, Vt2 are converted into digital signals at an A/D converter 701 for a prescribed period. A K1 arithmetic section 501 calculates a value K1 and a K2 arithmetic section 521 outputs a valued K2. A cancel arithmetic section 601 calculates a signal V0 from which multi-path distortion is eliminated from the signals Vdet1, Vdet2, and the calculated values K1, K2.
Patent JP-H02145966-A (JP)
Title: Dynamic method for analytic measurement of degree of degradation of lubricating oil and dynamic system for analytic measurement
Inventor: YANO HISASHI
IPC: G01N21/3577
Filed: 1988-11-28
Abstract: PURPOSE:To enable analytic measurement of the degree of degradation of a lubricating oil circulated for use, by a method wherein the lubricating oil circulated for use and containing bubbles is passed through a bubble removing apparatus. CONSTITUTION:In a bubble removing apparatus, a circulating-flow chamber 7 for generating a circulating flow in a lubricating oil sent in and containing bubbles is provided, and a part of the lubricating oil which does not contain the bubbles and gathers in the outer edge part of a circulating flow due to a difference in concentration is made to flow out of a plurality of small holes provided in the wall of the circulating-flow chamber. Meanwhile, a part of the lubricating oil containing a large number of bubbles and gathering the part of the central axis of the circulating flow is removed outside the circulating-flow chamber 7 through an appropriate bubble removing tube 11 provided in the part of the central axis of the circulating-flow chamber. According to this constitution, the lubricating oil not containing the bubbles can be obtained continuously out of the wall of the circulating-flow chamber. Subsequently the lubricating oil not containing the bubbles is passed through various analytic devices related to the degree of degradation of the lubricating oil. The devices for analytic measurement are installed on the downstream side of the bubble removing device without fail. In this way, the analytic measurement of the degree of degradation of the lubricating oil circulated for use is enabled.
Patent JP-H06147676-A (JP)
Title: Heating or cooling device
Inventor: SUGA KUNIHIRO
IPC: F25B13/00
Filed: 1992-11-09
Abstract: PURPOSE:To reduce a running cost for a heating or a cooling operation and to assure a reliability of a system by a method wherein refrigerant is heated through combustion, a heating operation is carried out through a heat transferring operation and also a cooling operation is performed. CONSTITUTION:A compressor 1, a first check valve 2, a four-way valve 3, an outdoor heat exchanger 4, a second check valve 5, a pressure reducing mechanism 6, an indoor heat exchanger 7, the four-way valve 3, a third check valve 8, a separator 9, a first solenoid valve 10 and the compressor 1 which are mainly operated during a cooling operation are connected in sequence. Refrigerant of low boiling point is used as medium and then a circulation passage is formed. A pipe passage branched from between the pressure reducing mechanism 6 and the indoor heat exchanger 7 and placed between the third check valve 8 and the separator 9 has a heater 13 in series located on the downstream side of a second solenoid valve 11, a liquid receptor 12 and the separator 9 so as to heat the refrigerant during the heating operation. A refrigerant pump 14 is installed within the liquid receptor 12 and the refrigerant is sucked from within the liquid receptor 12. During the heating operation, the refrigerant is circulated through 12, 14, 13, 9, fifth check valves 16, 3, 7, 11 and 12, the compressor 1 is not used, its running cost is reduced and then the compressor 1 is used mainly and only when a cooling operation is carried out and at the initial stage of heating operation.
Patent JP-H08156657-A (JP)
Title: Rigid electric rail-car line
Inventor: NAKAJIMA KATSUJI
IPC: B60M1/30
Filed: 1994-12-01
Abstract: PURPOSE: To stabilize position fixation to an ear member and the frame of a trolley line by forming a tapered face, continuous from the tip inner surface forming the recessed groove of the frame, at the upper base edge of the ear member, and forming a tapered face coming in contact with the tapered face of the tip inner surface and the tapered face of the ear member, at the upper tip opposed face of an connecting member. CONSTITUTION: A protruding piece 41 serving as a base edge part coming in contact with the step part 23b of a swollen part 23 is formed at the upper end part of an ear member 4 in such a way as to face the swollen part 23 of each frame 2. The web 22 side part of the lower face 21a of a flange part 21 to be the base end part side inner surface of each recessed groove 24 of a frame 21, and the upper face 23a of the swollen part 23 to be the tip part side inner surface are formed into first and second tapered faces 21b, 23a. In the state of both joint splicers 3a, 3b being fastened by a first fastening means 5, each third tapered face 32a is brought into pressure contact with the first tapered face 21b of the corresponding recessed groove 24, and each fourth tapered face 33a is brought into pressure contact with the second tapered face 23a of the recessed groove 24.
Patent JP-H08158895-A (JP)
Title: Driving force control device of vehicle
Inventor: IWATA TORU
IPC: F02D45/00
Filed: 1994-12-01
Abstract: PURPOSE: To favourably control driving force by using a simplifies device to reduce driving force by way of closing a throttle valve at the time of slipping a driving wheel. CONSTITUTION: A second throttle valve is controlled to a totally closed position by introduction of suction negative pressure by a three-way electromagnetic valve 21 at the time of causing slippage by using a negative pressure diaphragm device 15 with suction negative pressure as a negative pressure source as an actuator for driving of the second throttle valve. When suction negative pressure is lowered, however, closing motion speed of the second throttle valve becomes low, and responsibility is deteriorated. Therefore, when suction negative pressure PB is detected and it is near to atmospheric pressure, a control allotment of driving force control by fuel-cut is increased by reducing a control threshold value SL in driving force control by fuel-cut to one part cylinder jointly used or increasing control gain Kp .
Patent JP-H07149132-A (JP)
Title: Electronically controlled suspension device for automobile
Inventor: AKAO AKIRA
IPC: B60G17/015
Filed: 1993-11-29
Abstract: PURPOSE:To provide an electronically controlled suspension device for an automobile capable of ideally controlling a nose dive phenomenon caused by braking with no time lag. CONSTITUTION:This electronically controlled suspension device is provided with suspension units 7, 8 capable of switching the damping force in multiple stages, a vehicle speed sensor 5 detecting the vehicle speed V, an inter-vehicle distance measuring means 1 measuring the inter-vehicle distance D to a front vehicle traveling at the front, and a nose dive control means 6 increasing the damping force at least on the front wheel side of a suspension means when the inter-vehicle distance is the set inter-vehicle distance or below according to the vehicle speed. The electronically controlled suspension device starts anti-nose dive control by assuming braking before a driver applies a brake when the inter-vehicle distance to the front vehicle is shrunk.
Patent JP-S63153234-A (JP)
Title: Heat-resisting composite material
Inventor: TAKEDA HIROMITSU
IPC: C22C38/00
Filed: 1986-12-17
Abstract: PURPOSE:To develop a heat-resisting composite material having superior mechanical strength at high temp., by coating the surface of refractory-metal fiber composed of a W wire, etc., doped with a specific material with Nb and by burying the above in a super alloy of Fe base, Ni base, Co base, and the like. CONSTITUTION:The surface of a heat-resisting metal fiber composed of a W wire of about 0.3mm diameter doped with any of ThO2, K, Si, and Al by about 1% is coated with Nb to 0.05mm thickness by a plasma thermal spraying method, and the like. In a similar manner as above, the above surface is further coated with Fe, Cr, Al, and Y alloys to 0.2mm thickness to be formed into a W/Nb/FeCrAlY sheet. Subsequently, plural sheets of the above are piled one on top of the other and an Fe-base brazing filler metal is put between the above to undergo lamination, which is heated at 1,100 deg.C for about 15min in an H2-gas atmosphere so as to be formed into a composite material composed of the super alloy of Fe base, etc., containing Nb-coated W fiber by about 30vol%. In this way, the heat-resisting composite material excellent in mechani cal strength at high temp., minimal in deformation due to repeated thermal load, and suitable for material for gas turbine, etc., can be obtained.